ram: add RAM driver for Broadcom MIPS SoCs

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/ram/Makefile b/drivers/ram/Makefile
index ecb036d..c409c48 100644
--- a/drivers/ram/Makefile
+++ b/drivers/ram/Makefile
@@ -7,3 +7,4 @@
 obj-$(CONFIG_RAM) += ram-uclass.o
 obj-$(CONFIG_SANDBOX) += sandbox_ram.o
 obj-$(CONFIG_STM32_SDRAM) += stm32_sdram.o
+obj-$(CONFIG_ARCH_BMIPS) += bmips_ram.o